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2,013 km · Domestic

Boston Logan (BOS) – Southwest Florida (RSW)

In July 2026, 175 flights operated between Boston Logan and Southwest Florida (both directions), and 69.7% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January481338▼ 29.7%
February556433▼ 22.1%
March646631▼ 2.3%
April577594▲ 2.9%
May360372▲ 3.3%
June272207▼ 23.9%
July294175▼ 40.5%
August235––
September216––
October252–in progress
November356––
December457––
Year to date (Jan–Jul)3,1862,750▼ 13.7%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January76.3%69.2%▼ 9.3%
February73.2%68.1%▼ 7.0%
March74.1%68.3%▼ 7.8%
April83.2%76.1%▼ 8.5%
May77.5%83.9%▲ 8.3%
June69.5%85.0%▲ 22.3%
July68.7%69.7%▲ 1.5%
August82.6%––
September71.3%––
October70.2%–in progress
November82.6%––
December66.1%––
Year-to-date average (Jan–Jul)74.6%74.3%▼ 0.4%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January520▲ 300.0%
February2144▲ 109.5%
March1121▲ 90.9%
April03–
May00–
June42▼ 50.0%
July1211▼ 8.3%
August3––
September1––
October2–in progress
November7––
December7––
Year to date (Jan–Jul)53101▲ 90.6%

Airlines on this route

  1. JetBlue Airways 68.2%
  2. Delta Air Lines 24.6%
  3. Spirit Airlines 7.1%
  4. American Airlines 0.1%

Oct 1, 2024 – Jul 31, 2026

By direction

BOS → RSW

Scheduled flights
4,390
Flights operated
4,301
Cancelled
89 · 2.0%
On-time departures
74.2%

RSW → BOS

Scheduled flights
4,390
Flights operated
4,296
Cancelled
94 · 2.1%
On-time departures
74.6%

BOS → RSW and RSW → BOS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
JetBlue Airways B6 5,989 68.2% 73.1% 134
Delta Air Lines DL 2,158 24.6% 79.3% 23
Spirit Airlines NK 621 7.1% 69.3% 25
American Airlines AA 12 0.1% 90.9% 1

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay07:00–08:001.8min · 1,259 recorded · 1,240 measured
Gap to highest-delay hour26.3min07:00 ↔ 16:00
Recorded flights8,780BOS–RSW

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 06:00 · 90.0% · 694 recorded · 673 measured · Source: the US BTS 07:00 · 91.9% · 1,259 recorded · 1,240 measured · Source: the US BTS 08:00 · 86.8% · 302 recorded · 295 measured · Source: the US BTS 09:00 · 81.8% · 218 recorded · 214 measured · Source: the US BTS 10:00 · 80.9% · 653 recorded · 643 measured · Source: the US BTS 11:00 · 75.6% · 991 recorded · 978 measured · Source: the US BTS 12:00 · 71.7% · 554 recorded · 548 measured · Source: the US BTS 13:00 · 66.7% · 236 recorded · 234 measured · Source: the US BTS 14:00 · 68.3% · 416 recorded · 401 measured · Source: the US BTS 15:00 · 64.3% · 677 recorded · 667 measured · Source: the US BTS 16:00 · 63.5% · 518 recorded · 501 measured · Source: the US BTS 17:00 · 64.5% · 412 recorded · 406 measured · Source: the US BTS 18:00 · 67.7% · 373 recorded · 368 measured · Source: the US BTS 19:00 · 60.0% · 686 recorded · 662 measured · Source: the US BTS 20:00 · 61.4% · 670 recorded · 648 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 115 recorded · 113 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 06:00 · 2.3 min · 694 recorded · 673 measured · Source: the US BTS 07:00 · 1.8 min · 1,259 recorded · 1,240 measured · Source: the US BTS 08:00 · 3.3 min · 302 recorded · 295 measured · Source: the US BTS 09:00 · 11.2 min · 218 recorded · 214 measured · Source: the US BTS 10:00 · 11.7 min · 653 recorded · 643 measured · Source: the US BTS 11:00 · 17.9 min · 991 recorded · 978 measured · Source: the US BTS 12:00 · 16.4 min · 554 recorded · 548 measured · Source: the US BTS 13:00 · 20.5 min · 236 recorded · 234 measured · Source: the US BTS 14:00 · 18.6 min · 416 recorded · 401 measured · Source: the US BTS 15:00 · 19.7 min · 677 recorded · 667 measured · Source: the US BTS 16:00 · 28.2 min · 518 recorded · 501 measured · Source: the US BTS 17:00 · 26.1 min · 412 recorded · 406 measured · Source: the US BTS 18:00 · 28.0 min · 373 recorded · 368 measured · Source: the US BTS 19:00 · 27.1 min · 686 recorded · 662 measured · Source: the US BTS 20:00 · 27.6 min · 670 recorded · 648 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 115 recorded · 113 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 6 · 6 recorded · 6 measured · Source: the US BTS 06:00 · 694 · 694 recorded · 673 measured · Source: the US BTS 07:00 · 1,259 · 1,259 recorded · 1,240 measured · Source: the US BTS 08:00 · 302 · 302 recorded · 295 measured · Source: the US BTS 09:00 · 218 · 218 recorded · 214 measured · Source: the US BTS 10:00 · 653 · 653 recorded · 643 measured · Source: the US BTS 11:00 · 991 · 991 recorded · 978 measured · Source: the US BTS 12:00 · 554 · 554 recorded · 548 measured · Source: the US BTS 13:00 · 236 · 236 recorded · 234 measured · Source: the US BTS 14:00 · 416 · 416 recorded · 401 measured · Source: the US BTS 15:00 · 677 · 677 recorded · 667 measured · Source: the US BTS 16:00 · 518 · 518 recorded · 501 measured · Source: the US BTS 17:00 · 412 · 412 recorded · 406 measured · Source: the US BTS 18:00 · 373 · 373 recorded · 368 measured · Source: the US BTS 19:00 · 686 · 686 recorded · 662 measured · Source: the US BTS 20:00 · 670 · 670 recorded · 648 measured · Source: the US BTS 21:00 · 115 · 115 recorded · 113 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—66
06:0090.0%2.3 min673694
07:0091.9%1.8 min1,2401,259
08:0086.8%3.3 min295302
09:0081.8%11.2 min214218
10:0080.9%11.7 min643653
11:0075.6%17.9 min978991
12:0071.7%16.4 min548554
13:0066.7%20.5 min234236
14:0068.3%18.6 min401416
15:0064.3%19.7 min667677
16:0063.5%28.2 min501518
17:0064.5%26.1 min406412
18:0067.7%28.0 min368373
19:0060.0%27.1 min662686
20:0061.4%27.6 min648670
21:00Fewer than 200 measured departures—113115
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 71.0% · 1,321 recorded · 1,266 measured · Source: the US BTS Tuesday · 79.9% · 1,149 recorded · 1,124 measured · Source: the US BTS Wednesday · 79.3% · 1,151 recorded · 1,145 measured · Source: the US BTS Thursday · 73.4% · 1,290 recorded · 1,278 measured · Source: the US BTS Friday · 75.8% · 1,323 recorded · 1,307 measured · Source: the US BTS Saturday · 73.6% · 1,227 recorded · 1,213 measured · Source: the US BTS Sunday · 68.6% · 1,319 recorded · 1,264 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 20.1 min · 1,321 recorded · 1,266 measured · Source: the US BTS Tuesday · 10.5 min · 1,149 recorded · 1,124 measured · Source: the US BTS Wednesday · 8.5 min · 1,151 recorded · 1,145 measured · Source: the US BTS Thursday · 16.5 min · 1,290 recorded · 1,278 measured · Source: the US BTS Friday · 17.4 min · 1,323 recorded · 1,307 measured · Source: the US BTS Saturday · 16.7 min · 1,227 recorded · 1,213 measured · Source: the US BTS Sunday · 23.3 min · 1,319 recorded · 1,264 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 1,321 · 1,321 recorded · 1,266 measured · Source: the US BTS Tuesday · 1,149 · 1,149 recorded · 1,124 measured · Source: the US BTS Wednesday · 1,151 · 1,151 recorded · 1,145 measured · Source: the US BTS Thursday · 1,290 · 1,290 recorded · 1,278 measured · Source: the US BTS Friday · 1,323 · 1,323 recorded · 1,307 measured · Source: the US BTS Saturday · 1,227 · 1,227 recorded · 1,213 measured · Source: the US BTS Sunday · 1,319 · 1,319 recorded · 1,264 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday71.0%20.1 min1,2661,321
Tuesday79.9%10.5 min1,1241,149
Wednesday79.3%8.5 min1,1451,151
Thursday73.4%16.5 min1,2781,290
Friday75.8%17.4 min1,3071,323
Saturday73.6%16.7 min1,2131,227
Sunday68.6%23.3 min1,2641,319

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 73.4% · 844 recorded · 819 measured · Source: the US BTS Feb · 71.0% · 1,054 recorded · 989 measured · Source: the US BTS Mar · 71.3% · 1,309 recorded · 1,277 measured · Source: the US BTS Apr · 79.6% · 1,174 recorded · 1,171 measured · Source: the US BTS May · 80.7% · 732 recorded · 732 measured · Source: the US BTS Jun · 76.2% · 485 recorded · 479 measured · Source: the US BTS Jul · 69.1% · 492 recorded · 469 measured · Source: the US BTS Aug · 82.6% · 238 recorded · 235 measured · Source: the US BTS Sep · 71.3% · 217 recorded · 216 measured · Source: the US BTS Oct · 75.3% · 451 recorded · 449 measured · Source: the US BTS Nov · 82.8% · 779 recorded · 772 measured · Source: the US BTS Dec · 65.1% · 1,005 recorded · 989 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 16.3 min · 844 recorded · 819 measured · Source: the US BTS Feb · 21.4 min · 1,054 recorded · 989 measured · Source: the US BTS Mar · 20.2 min · 1,309 recorded · 1,277 measured · Source: the US BTS Apr · 8.9 min · 1,174 recorded · 1,171 measured · Source: the US BTS May · 11.0 min · 732 recorded · 732 measured · Source: the US BTS Jun · 10.7 min · 485 recorded · 479 measured · Source: the US BTS Jul · 22.6 min · 492 recorded · 469 measured · Source: the US BTS Aug · 8.8 min · 238 recorded · 235 measured · Source: the US BTS Sep · 24.3 min · 217 recorded · 216 measured · Source: the US BTS Oct · 13.7 min · 451 recorded · 449 measured · Source: the US BTS Nov · 12.0 min · 779 recorded · 772 measured · Source: the US BTS Dec · 23.5 min · 1,005 recorded · 989 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 844 · 844 recorded · 819 measured · Source: the US BTS Feb · 1,054 · 1,054 recorded · 989 measured · Source: the US BTS Mar · 1,309 · 1,309 recorded · 1,277 measured · Source: the US BTS Apr · 1,174 · 1,174 recorded · 1,171 measured · Source: the US BTS May · 732 · 732 recorded · 732 measured · Source: the US BTS Jun · 485 · 485 recorded · 479 measured · Source: the US BTS Jul · 492 · 492 recorded · 469 measured · Source: the US BTS Aug · 238 · 238 recorded · 235 measured · Source: the US BTS Sep · 217 · 217 recorded · 216 measured · Source: the US BTS Oct · 451 · 451 recorded · 449 measured · Source: the US BTS Nov · 779 · 779 recorded · 772 measured · Source: the US BTS Dec · 1,005 · 1,005 recorded · 989 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan73.4%16.3 min819844
Feb71.0%21.4 min9891,054
Mar71.3%20.2 min1,2771,309
Apr79.6%8.9 min1,1711,174
May80.7%11.0 min732732
Jun76.2%10.7 min479485
Jul69.1%22.6 min469492
Aug82.6%8.8 min235238
Sep71.3%24.3 min216217
Oct75.3%13.7 min449451
Nov82.8%12.0 min772779
Dec65.1%23.5 min9891,005

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 72.8% 6,394
  • Delayed >15 min 25.1% 2,203
  • Cancelled 2.1% 183
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

51
51 of 51
Flight numbersBy direction DeparturesOn time
DL2474 BOS → RSW 602 88.9%
B662065 BOS → RSW 589 76.1%
B66165 BOS → RSW 568 76.5%
B66266 RSW → BOS 533 78.3%
B662066 RSW → BOS 494 60.9%
B66265 BOS → RSW 468 64.9%
B66166 RSW → BOS 394 79.3%
B66366 RSW → BOS 358 90.3%
B6665 BOS → RSW 270 75.1%
B66365 BOS → RSW 269 71.3%
DL2215 RSW → BOS 258 69.4%
B6666 RSW → BOS 234 83.2%
B662166 RSW → BOS 212 65.7%
DL2461 BOS → RSW 196 76.4%
DL1223 RSW → BOS 195 79.4%
DL2474 RSW → BOS 194 80.9%
B66465 BOS → RSW 188 72.0%
B662366 RSW → BOS 169 65.5%
B66466 RSW → BOS 145 69.2%
B662266 RSW → BOS 133 65.6%
B662365 BOS → RSW 114 68.5%
B662165 BOS → RSW 110 65.7%
B662265 BOS → RSW 109 61.5%
DL2215 BOS → RSW 93 60.9%
B66566 RSW → BOS 70 78.6%
B66565 BOS → RSW 66 76.9%
DL564 RSW → BOS 62 74.2%
DL687 RSW → BOS 62 83.3%
DL1192 RSW → BOS 56 61.1%
DL1192 BOS → RSW 56 63.6%
DL2373 RSW → BOS 55 83.6%
NK797 RSW → BOS 55 87.0%
NK798 BOS → RSW 55 79.6%
B661265 BOS → RSW 42 88.1%
B661266 RSW → BOS 42 54.8%
DL2454 RSW → BOS 41 78.1%
DL2454 BOS → RSW 41 75.6%
NK500 RSW → BOS 40 79.0%
NK505 BOS → RSW 40 61.5%
DL1292 RSW → BOS 36 66.7%
NK1577 RSW → BOS 36 71.4%
NK1578 BOS → RSW 36 69.4%
B662865 BOS → RSW 33 69.7%
B662866 RSW → BOS 33 90.9%
NK3036 BOS → RSW 33 44.8%
NK3037 RSW → BOS 33 40.7%
DL2150 BOS → RSW 32 93.8%
DL1475 RSW → BOS 31 93.6%
DL2461 RSW → BOS 31 74.2%
NK1452 BOS → RSW 31 67.7%
NK1453 RSW → BOS 31 61.3%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 175 −40.5% 11 69.7%
June 2026 207 −23.9% 2 85.0%
May 2026 372 +3.3% 0 83.9%
April 2026 594 +2.9% 3 76.1%
March 2026 631 −2.3% 21 68.3%
February 2026 433 −22.1% 44 68.1%
January 2026 338 −29.7% 20 69.2%
December 2025 457 −14.1% 7 66.1%
November 2025 356 −14.4% 7 82.6%
October 2025 252 +27.9% 2 70.2%
September 2025 216 1 71.3%
August 2025 235 3 82.6%
July 2025 294 12 68.7%
June 2025 272 4 69.5%
May 2025 360 0 77.5%
April 2025 577 0 83.2%
March 2025 646 11 74.1%
February 2025 556 21 73.2%
January 2025 481 5 76.3%
December 2024 532 9 64.3%
November 2024 416 0 82.9%
October 2024 197 0 81.7%

How to read this chart

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